Food packaging unit



FIG. 1 is a front elevational view of a food packaging unit showing our new design, the left side, right side and rear elevational views being identical to the front elevational view;

FIG. 2 is a plan view of the embodiment of FIG. 1; and,

FIG. 3 is a sectional view taken along line 3--3 in FIG. 2. 

The ornamental design for a food packaging unit, as shown and described. 